OptiVec: VF

VF_cubic

VD_cubic

VE_cubic

VFx_cubic

VDx_cubic

VEx_cubic

VFu_cubic

VDu_cubic

VEu_cubic

VFux_cubic

VDux_cubic

VEux_cubic

VCF_cubic

VCD_cubic

VCE_cubic

VCFx_cubic

VCDx_cubic

VCEx_cubic

VCFu_cubic

VCDu_cubic

VCEu_cubic

VCFux_cubic

VCDux_cubic

VCEux_cubic

VPF_cubic

VPD_cubic

VPE_cubic

VPFu_cubic

VPDu_cubic

VPEu_cubic

Function

Cubic (third power)

Syntax C/C++	#include <VFmath.h> int VF_cubic( fVector Y, fVector X, ui size ); int VFx_cubic( fVector Y, fVector X, ui size, float A, float B ); int VFu_cubic( fVector Y, fVector X, ui size ); int VFux_cubic( fVector Y, fVector X, ui size, float A, float B );
C++ VecObj	#include <OptiVec.h> int vector<T>::cubic( const vector<T>& X ); int vector<T>::x_cubic( const vector<T>& X, const T& A, const T& B ); int vector<T>::u_cubic( const vector<T>& X ); int vector<T>::ux_cubic( const vector<T>& X, const T& A, const T& B );
Pascal/Delphi	uses VFmath; function VF_cubic( Y, X:fVector; size:UIntSize ): IntBool; function VFx_cubic( Y, X:fVector; size:UIntSize; A, B:Single ): IntBool; function VFu_cubic( Y, X:fVector; size:UIntSize ): IntBool; function VFux_cubic( Y, X:fVector; size:UIntSize; A, B:Single ): IntBool;

CUDA function C/C++

#include <cudaVFmath.h>
int cudaVF_cubic( fVector d_Y, fVector d_X, ui size );
int cudaVFx_cubic( fVector d_Y, fVector d_X, ui size, float A, float B );
int cusdVFx_cubic( fVector d_Y, fVector d_X, ui size, float *d_A, float *d_B );
int VFucu_cubic( fVector h_Y, fVector h_X, ui size );
int VFuxcu_cubic( fVector h_Y, fVector h_X, ui size, float A, float B );
int cudaVFu_cubic( fVector d_Y, fVector d_X, ui size );
int cudaVFux_cubic( fVector d_Y, fVector d_X, ui size, float A, float B );
int cusdVFux_cubic( fVector d_Y, fVector d_X, ui size, float *d_A, float *d_B );
int VFucu_cubic( fVector h_Y, fVector h_X, ui size );
int VFuxcu_cubic( fVector h_Y, fVector h_X, ui size, float A, float B );

CUDA function Pascal/Delphi

uses VFmath;
function cudaVF_cubic( d_Y, d_X:fVector; size:UIntSize ): IntBool;
function cudaVFx_cubic( d_Y, d_X:fVector; size:UIntSize; A, B:Single ): IntBool;
function cusdVFx_cubic( d_Y, d_X:fVector; size:UIntSize; d_A, d_B:PSingle ): IntBool;
function VFcu_cubic( h_Y, h_X:fVector; size:UIntSize ): IntBool;
function VFxcu_cubic( h_Y, h_X:fVector; size:UIntSize; A, B:Single ): IntBool;
function cudaVFu_cubic( d_Y, d_X:fVector; size:UIntSize ): IntBool;
function cudaVFux_cubic( d_Y, d_X:fVector; size:UIntSize; A, B:Single ): IntBool;
function cusdVFux_cubic( d_Y, d_X:fVector; size:UIntSize; d_A, d_B:PSingle ): IntBool;
function VFucu_cubic( h_Y, h_X:fVector; size:UIntSize ): IntBool;
function VFuxcu_cubic( h_Y, h_X:fVector; size:UIntSize; A, B:Single ): IntBool;

Description

simple versions: Y_i = X_i³
expanded versions: Y_i = (A*X_i+B)³

"unprotected" versions (prefix VFu_, VFux_, etc.):
These functions do not perform any error handling, which makes them much faster than the standard versions. The extended-precision complex (VCEu_ and VCEux_) versions do not take some of the security measures present in the standard version and might fail for results very near the overflow limit; results near the underflow limit might be rendered as 0.

Error handling

OVERFLOW errors lead to a default result of ±HUGE_VAL.

Return value

FALSE (0), if no error occurred, otherwise TRUE (non-zero)